Lochinvar s--01 User Manual download pdf

Electric booster water heaters are available for operation on standard

power systems. Check the nameplate for the proper power supply.

All internal electrical connections have been made at the factory. See

Circuit Breaker and Fuse Sizing Chart for supply wire size, fuse,

breaker and conduit recommendations.

AL CONNECTIONS

1. Locate the heater terminal or fuse block(s) in the control box.

The control box is under the front hinged jacket cover.

2. Bring power leads from a properly sized fused disconnect

switch or circuit breaker through knock-out provided in base

and connect to the terminal or fuse block(s). USE COPPER

WIRE ONLY.

3. A grounding lug is provided near the supply terminals. An

equipment grounding conductor must be properly connected

to it.

4. Replace and secure cover(s).

For the most effective operation install the booster heater as close as

possible to the dishwasher.

TEMPERATURE AND PRESSURE RELIEF VALVE

For protection against excessive pressures and temperatures in the

booster heater, install temperature and pressure protective equipment

required by local codes. The manufacturer supplies valves constructed

with brass working parts and heat resistant silicone seat discs for all

booster heater models.

Temperature/pressure protective equipment should not be less than a

combination temperature/pressure relief valve certified by a nationally

recognized testing laboratory that maintains periodic inspection of the

production of this equipment and meets the requirements for Relief

Valves and Automatic Shutoff Devices for Hot Water Supply Systems,

ANSI Z21.22-latest edition. The temperature/pressure relief valve

must be marked with a minimum set pressure not to exceed the marked

hydrostatic test pressure of the booster heater.

Valves supplied by manufacturer are designed for

high temperature commercial operation. Do not

substitute OEM valves with valves designed for

domestic water heaters.

WARNING !!

To assure proper operation and avoid a possible

unsafe condition, the booster heater must be

installed in a horizontal position with the base

parallel to the floor and the inlet connection at the

lowest point.

WARNING !!

Employ recirculation if distance between booster

and dishwasher exceeds NSF specifications.

NOTE:

PLUMBING INSTALLATION

INSTRUCTIONS

Do not turn on power to booster heater until the

tank has been filled with water and all air has been

vented through the dishwater rinse nozzle. The

heating elements will burn out in seconds if operated

when they are not immersed in water, unless the

heater is equipped with a low-water cutoff (LWCO).

CAUTION !!

ELECTRICAL CONNECTIONS

The main power circuit must be disconnected prior

to performing any maintenance on the booster

heater to avoid possible personal injury or damage

to the heater.

WARNING !!

For proper electrical installation conforming to local

electrical codes, consult a licensed electrical

contractor.

WARNING !!

ELECTRICAL INSTALLATION

INSTRUCTIONS

INSTALLATION AND SERVICE MANUAL

SSB-i&s--01

SPACE SAVER BOOSTER

1 2 3 4 5 6 ... 11 12

Summary of Contents

Page 1 - SPACE SAVER BOOSTER

Electric booster water heaters are available for operation on standardpower systems. Check the nameplate for the proper power supply.All internal ele

Page 2

Page 3

Page 4

CP-2M-4/03-Printed in U.S.A.

Page 5 - CAUTION !!

PRESSURE REDUCING VALVEProper operation of the dishwater rinse nozzles requires availablewater pressure at the nozzle be between 15 and 25 psi when no

Page 6 - HIGH TEMPERATURE LIMIT SWITCH

OUTLETUsing a 3/4 in. union and piping connect the booster heater water outletto the dishwasher sanitizing rinse pipe connection.Install a temperature

Page 7

CAUSE CThermostats may not be functioning correctly or may be improperly set.SOLUTION- Inspect thermostats for proper operation andcorrect settings. I

Page 8 - HANGING SUPPORT

CAUSE BControl thermostat may be set too high or be defective.SOLUTION - Reset thermostat(s). If condition is notcorrected, replace thermostat(s).CHAT

Page 9 - PLUMBING CONNECTIONS

6HIGH TEMPERATURE LIMIT SWITCHRECALIBRATIONIf the temperature in the heater exceeds 210ºF (99ºC), the hightemperature limit will shut off the power. T

Page 10

7CIRCUIT BREAKER AND FUSED DISCONNECT SWITCH SIZESkW VOLTS PH L1 L2 L3 Breaker or Fuse Size Copper Wire Size Conduit Size6 208 1 29 29 — 40 8 1/2”208

Page 11

8DIMENSIONSHANGING SUPPORT

Page 12 - CP-2M-4/03-Printed in U.S.A

9PLUMBING CONNECTIONS

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Lochinvar s--01 User Manual

Browse online or download User Manual for Sanitary ware Lochinvar s--01. Lochinvar s--01 User's Manual

Summary of Contents

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